On 11/18/2010 03:59 PM, Eddie Wai wrote:
As for the NOPOUT requests, since the NOPOUT send request failed, the
last_ping jiffies count would not get updated. Then the
iscsi_check_transport_timeouts callback will just keeps getting called
and stalling the system.
Perhaps a better way to do this is to allow the last_ping jiffies to be
updated but use a different ping_timeout value for failed nopout ping
conditions.
If this is a hard error then we can just have xmit_task return a error,
and then have iscsi_send_nopout call iscsi_conn_failure for the driver.
Is there any issue with starting the eh process at this time? Would the
quicker swing around to ep_disconnect and ep_connect cause problems?
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